2.76*54.45+3.01*91.1+54.45*3.26简算快

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2.76*54.45+3.01*91.1+54.45*3.26简算快
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2.76*54.45+3.01*91.1+54.45*3.26简算快
2.76*54.45+3.01*91.1+54.45*3.26简算
快

2.76*54.45+3.01*91.1+54.45*3.26简算快
=54.45x(2.76+3.26)+3.01x91.1
=54.45x6.02+91.1x3.01
=3.01x(54.45x2+91.1)
=3.01x(108.9+91.1)
=3.01x200
=602
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2.76*54.45+3.01*91.1+54.45*3.26简算快 54.45 平方根 91.1千瓦时合()焦 请问54.45的平方根是多少? 请问54.45的平方根是多少? 2.76用英语怎么说 8.75*0.24+2.76简便算法 $2.76用英语怎么读 2.76*36+276*0.64简算 22.8乘以2.76等于多少? 3.2x+9.3x=54.45解方程 3.01除以7列竖式, 3.01乘以99 5.04*6.5-2.76怎样简算 5.04*6.5-2.76怎样简算 4.21-(6.75-2.76)-1.25的简便运算 8.75*0.24+2.76的简便算法? 5.05*6.5-2.76 怎么简算